2/3 divided by 1/5 equals?...

Matteo makes raspberry punch. the table shows how many parts ginger ale and raspberry juice to use for a batch. raspberry punch parts ginger ale 2 parts raspberry juice 3 matteo decides to add one part of raspberry juice. what is the new ratio of ginger ale to raspberry juice?

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68